In this sense, the application range of 1-3 piezoelectric composites is wide, e.g., transducers for medical ultrasound 23, sensors 24, 25, and harvesting energy 26. There are numerous studies on the ...

1 Institute for History of Science and Technology, Shanxi University, Taiyuan, China 2 School of Education, Central China Normal University, Wuhan, China Wearable piezoelectric sensors, as an emerging ...

Possessing the STALKER 2 Ward Sensors is one thing. Deciding who to give them to between Richter or Zotov is another altogether. It’s one of the game’s first major choices that forces you to ...

A wireless sensor network in which each node consists of a Peripheral Interface Controller (PIC) microcontroller, acoustic sensor, and Pyroelectric InfraRed (PIR) sensor is set up in wildlife hotspots ...

The collected evidence supports the premise of in-ear sensors as an innovative and unobtrusive way for physiological monitoring during daily-life and physical activity, but further research and ...